Update TODO list.
Update TODO list.

edespino/gpdb,jmcatamney/gpdb,greenplum-db/gpdb,0x0FFF/gpdb,janebeckman/gpdb,xuegang/gpdb,postmind-net/postgres-xl,royc1/gpdb,royc1/gpdb,atris/gpdb,zaksoup/gpdb,ahachete/gpdb,cjcjameson/gpdb,0x0FFF/gpdb,ashwinstar/gpdb,yuanzhao/gpdb,pavanvd/postgres-xl,Chibin/gpdb,yazun/postgres-xl,lpetrov-pivotal/gpdb,cjcjameson/gpdb,greenplum-db/gpdb,royc1/gpdb,kaknikhil/gpdb,techdragon/Postgres-XL,0x0FFF/gpdb,tpostgres-projects/tPostgres,chrishajas/gpdb,Quikling/gpdb,greenplum-db/gpdb,pavanvd/postgres-xl,yuanzhao/gpdb,50wu/gpdb,kmjungersen/PostgresXL,Quikling/gpdb,ovr/postgres-xl,adam8157/gpdb,greenplum-db/gpdb,lintzc/gpdb,ahachete/gpdb,randomtask1155/gpdb,foyzur/gpdb,50wu/gpdb,CraigHarris/gpdb,foyzur/gpdb,chrishajas/gpdb,tangp3/gpdb,cjcjameson/gpdb,ahachete/gpdb,randomtask1155/gpdb,postmind-net/postgres-xl,oberstet/postgres-xl,yuanzhao/gpdb,royc1/gpdb,xinzweb/gpdb,randomtask1155/gpdb,arcivanov/postgres-xl,lisakowen/gpdb,zaksoup/gpdb,50wu/gpdb,ahachete/gpdb,adam8157/gpdb,kaknikhil/gpdb,lintzc/gpdb,CraigHarris/gpdb,zeroae/postgres-xl,xinzweb/gpdb,techdragon/Postgres-XL,Postgres-XL/Postgres-XL,Chibin/gpdb,lintzc/gpdb,jmcatamney/gpdb,ashwinstar/gpdb,cjcjameson/gpdb,snaga/postgres-xl,janebeckman/gpdb,Chibin/gpdb,ashwinstar/gpdb,oberstet/postgres-xl,tangp3/gpdb,rvs/gpdb,xuegang/gpdb,atris/gpdb,jmcatamney/gpdb,xinzweb/gpdb,Quikling/gpdb,arcivanov/postgres-xl,kmjungersen/PostgresXL,jmcatamney/gpdb,kaknikhil/gpdb,chrishajas/gpdb,zaksoup/gpdb,rubikloud/gpdb,pavanvd/postgres-xl,cjcjameson/gpdb,lpetrov-pivotal/gpdb,oberstet/postgres-xl,CraigHarris/gpdb,edespino/gpdb,Quikling/gpdb,lintzc/gpdb,0x0FFF/gpdb,atris/gpdb,jmcatamney/gpdb,atris/gpdb,lisakowen/gpdb,royc1/gpdb,Quikling/gpdb,randomtask1155/gpdb,zeroae/postgres-xl,Quikling/gpdb,chrishajas/gpdb,foyzur/gpdb,zaksoup/gpdb,lpetrov-pivotal/gpdb,foyzur/gpdb,xinzweb/gpdb,adam8157/gpdb,0x0FFF/gpdb,oberstet/postgres-xl,Quikling/gpdb,50wu/gpdb,cjcjameson/gpdb,tangp3/gpdb,ashwinstar/gpdb,CraigHarris/gpdb,zaksoup/gpdb,lpetrov-pivotal/gpdb,atris/gpdb,xinzweb/gpdb,foyzur/gpdb,adam8157/gpdb,ovr/postgres-xl,Quikling/gpdb,tpostgres-projects/tPostgres,foyzur/gpdb,rvs/gpdb,rvs/gpdb,CraigHarris/gpdb,cjcjameson/gpdb,cjcjameson/gpdb,edespino/gpdb,randomtask1155/gpdb,postmind-net/postgres-xl,Postgres-XL/Postgres-XL,atris/gpdb,adam8157/gpdb,Postgres-XL/Postgres-XL,zaksoup/gpdb,techdragon/Postgres-XL,Quikling/gpdb,Chibin/gpdb,rvs/gpdb,CraigHarris/gpdb,greenplum-db/gpdb,royc1/gpdb,chrishajas/gpdb,postmind-net/postgres-xl,jmcatamney/gpdb,zeroae/postgres-xl,snaga/postgres-xl,tangp3/gpdb,janebeckman/gpdb,xuegang/gpdb,rvs/gpdb,rvs/gpdb,50wu/gpdb,yazun/postgres-xl,kaknikhil/gpdb,zeroae/postgres-xl,janebeckman/gpdb,ahachete/gpdb,tpostgres-projects/tPostgres,yuanzhao/gpdb,CraigHarris/gpdb,chrishajas/gpdb,xinzweb/gpdb,tangp3/gpdb,tangp3/gpdb,janebeckman/gpdb,randomtask1155/gpdb,jmcatamney/gpdb,ovr/postgres-xl,Chibin/gpdb,edespino/gpdb,kaknikhil/gpdb,0x0FFF/gpdb,tpostgres-projects/tPostgres,yazun/postgres-xl,oberstet/postgres-xl,lisakowen/gpdb,Chibin/gpdb,50wu/gpdb,tangp3/gpdb,atris/gpdb,edespino/gpdb,ashwinstar/gpdb,xuegang/gpdb,lpetrov-pivotal/gpdb,lpetrov-pivotal/gpdb,lpetrov-pivotal/gpdb,kaknikhil/gpdb,ahachete/gpdb,50wu/gpdb,lintzc/gpdb,ovr/postgres-xl,edespino/gpdb,atris/gpdb,0x0FFF/gpdb,rubikloud/gpdb,lintzc/gpdb,zeroae/postgres-xl,xuegang/gpdb,postmind-net/postgres-xl,yuanzhao/gpdb,ashwinstar/gpdb,xinzweb/gpdb,kmjungersen/PostgresXL,adam8157/gpdb,foyzur/gpdb,greenplum-db/gpdb,Chibin/gpdb,yuanzhao/gpdb,royc1/gpdb,kmjungersen/PostgresXL,cjcjameson/gpdb,chrishajas/gpdb,adam8157/gpdb,techdragon/Postgres-XL,foyzur/gpdb,yazun/postgres-xl,arcivanov/postgres-xl,rvs/gpdb,jmcatamney/gpdb,edespino/gpdb,tpostgres-projects/tPostgres,snaga/postgres-xl,lisakowen/gpdb,0x0FFF/gpdb,lintzc/gpdb,rubikloud/gpdb,janebeckman/gpdb,kmjungersen/PostgresXL,adam8157/gpdb,yazun/postgres-xl,pavanvd/postgres-xl,yuanzhao/gpdb,rubikloud/gpdb,Chibin/gpdb,rvs/gpdb,pavanvd/postgres-xl,xuegang/gpdb,ovr/postgres-xl,janebeckman/gpdb,kaknikhil/gpdb,greenplum-db/gpdb,techdragon/Postgres-XL,ahachete/gpdb,snaga/postgres-xl,Quikling/gpdb,rubikloud/gpdb,edespino/gpdb,royc1/gpdb,tangp3/gpdb,arcivanov/postgres-xl,chrishajas/gpdb,xinzweb/gpdb,kaknikhil/gpdb,kaknikhil/gpdb,ashwinstar/gpdb,xuegang/gpdb,zaksoup/gpdb,edespino/gpdb,randomtask1155/gpdb,lpetrov-pivotal/gpdb,lisakowen/gpdb,Chibin/gpdb,snaga/postgres-xl,lintzc/gpdb,yuanzhao/gpdb,rubikloud/gpdb,lisakowen/gpdb,ahachete/gpdb,CraigHarris/gpdb,greenplum-db/gpdb,cjcjameson/gpdb,janebeckman/gpdb,rubikloud/gpdb,rvs/gpdb,randomtask1155/gpdb,Postgres-XL/Postgres-XL,edespino/gpdb,xuegang/gpdb,yuanzhao/gpdb,arcivanov/postgres-xl,lisakowen/gpdb,ashwinstar/gpdb,rubikloud/gpdb,kaknikhil/gpdb,CraigHarris/gpdb,Postgres-XL/Postgres-XL,Chibin/gpdb,xuegang/gpdb,yuanzhao/gpdb,janebeckman/gpdb,rvs/gpdb,janebeckman/gpdb,zaksoup/gpdb,arcivanov/postgres-xl,lintzc/gpdb,lisakowen/gpdb,50wu/gpdb